Local Infiltration Analgesia in Total Knee Arthroplasty

Summary

40 patients ASA I-III, undergoing total knee arthroplasty were randomly assigned, into one of two groups, namely group LIA (n=20), where local infiltration analgesia would be administered intraoperatively; and group sham LIA (n=20), where sham injections of normal saline would be administered. All patients received a standardized multimodal approach, including pregabalin, adductor canal peripheral nervous blockade, spinal anaesthesia, paracetamol, and PCA with morphine. Morphine consumption during the first 24 hours postoperatively was measured and additionally the investigators recorded: Time of morphine first dose administration, NRS scores in static and dynamic conditions in 6 hours, 12 hours, 18 hours and 24 hours postoperatively, complications, patient satisfaction and duration of hospitalization.

Timeline

Start

2015-09

Primary completion

2016-03

Completion

2016-03

Publications

• Tziona D, Papaioannou M, Mela A, Potamianou S, Makris A. Local infiltration analgesia combined with a standardized multimodal approach including an adductor canal block in total knee arthroplasty: a prospective randomized, placebo-controlled, double-blinded clinical trial. J Anesth. 2018 Jun;32(3):326-332. doi: 10.1007/s00540-018-2476-x. Epub 2018 Mar 5.

Drugs

Indications

No indication recorded.